Answer:
5 classes - 2 bass classes and 3 viola classes.
Step-by-step explanation:
Find the greatest common factor (GCF)
List the factors of 20 and 30:
20: 1, 2, 4, 5, 10, 20
30: 1, 2, 3, 5, 6, 10, 15, 30
The greatest factor that both numbers share is 10.
Therefore, there are 10 students in each class. So, she teaches 2 bass classes and 3 violas classes.
hope this helps! <3
Answer:$60.94
Step-by-step explanation:
49.87+11.07(the total of tax plus tip)=60.94
The LCD of 3/5 and 1/6 is 30
Answer:
Its the third one.
Step-by-step explanation:
I dont know what to write for the explanation but the other answers dont match up with the ratio. Hope this helps!
Slope is m=35-15=20 intercept is b=-1050